package exe3.additional;

/**
 * @author oldliu
 * @since 1.0
 */
public class Teacher {
    private String name,sex;
    public void selfIntroduce(){
        //...
    }
    public void giveLession(){
        System.out.println(name+"Zai 上课！");
    }
    public void markExecicerse(){
        //.
    }
}
